Digital signal processing

... 209 Chapter 12. The Fast Fourier Transform 225 Chapter 13. Continuous Signal Processing 243 DIGITAL FILTERS Chapter 14. Introduction to Digital Filters 261 Chapter 15. Moving Average Filters 277 Chapter ... 1 Telecommunications 4 Audio Processing 5 Echo Location 7 Imaging Processing 9 Chapter 2. Statistics, Probability and Noise 11 Signal and Graph Terminology 11 Mean and Stand...

Ngày tải lên: 13/09/2012, 10:21

... are the advantages of digital signal processing instead of analog signal processing, even though digital signal processing requires more circuits compared to analog signal processing? x(n) y(n) z −1 z −1 z −1 ΣΣ Σ Σ Figure ... [3]. Hence digital signal processing is restricted to approximately one megahertz, and analog signal processors are necessary for processing...

Ngày tải lên: 13/09/2012, 10:21

... Application of Digital Signal Processing, Prentice-Hall, 1975. 9. E. C. Ifeachor and B. W. Jervis, Digital Signal Processing, Prentice-Hall, 2002. 10. V. K. Ingle and J. G. Proakis, Digital Signal Processing ... theory of digital signal processing (DSP) and implementation of the theory by devices embedded in what are known as digital signal processors (DSPs). Of cou...

Ngày tải lên: 29/09/2013, 21:20

... sind lediglich niedrigere Töne 66 Digital Signal Processing Kursteil 2: Abtasten und digitale Filtertechnik Nachdem wir in der letzten Folge das Abtasten von Signalen erklärt hatten, kommen wir ... abgetasteten Signal nur die Werte zu den Abtastzei- ten, gibt das Abtasttheorem Auskunft, ob alle Signalinformationen in den abgetasteten Werten enthalten sind oder nicht: Enthält ein Sign...

Ngày tải lên: 16/10/2013, 01:15

... methods. 52.1.1 Signal Chain We assume a model where the input signal is properly bandlimited and digitized by an appropriate analog-to -digital converter. All subsequent processing in the encoder will be digital. ... The decoder is also digital up to the digital- to-analog converter, which is followed by a lowpass reconstruction filter. Under idealized conditions, the interconnecti...

Ngày tải lên: 17/10/2013, 11:15

... second-order state-space digital filter structures, IEEE Trans. Circuits Syst. II, 39, 90–98, Feb. 1992. [3] Proakis, G.J. and Manolakis, D.J., Introduction to Digital Signal Processing, NewYork, ... A.V. and Schafer, R.W., Digital Signal Processing, Englewood Cliffs, NJ, Prentice- Hall, 1975. [5] Oppenheim, A.V. and Weinstein, C.J., Effects of finite register length in digital...

Ngày tải lên: 17/10/2013, 11:15

... for Signal and Image Processing (CSIP) and teaches courses in signal processing and telecommunications. Dr. Williams has served as an Associate Editor of the IEEE Transactions on Signal Processing ... Oppenheim, A.V. and Schafer, R.W., Digital Signal Processing , Englewood Cliffs, NJ: Prentice- Hall, 1975. [7] Blahut, R.E., Fast Algorithms for Digital Signal Processing...

Ngày tải lên: 17/10/2013, 12:15

... STUDIO 19 1 Introduction to Real-Time Digital Signal Processing Signals can be divided into three categories ± continuous-time (analog) signals, discrete-time signals, and digital signals. The signals that we encounter ... design and implement digital systems for processing digital signals using digital hardware. However, the analysis of such signals and systems usually uses d...

Ngày tải lên: 17/10/2013, 14:15

... de-interlacing of the signal. The implication of GST is that it is possible to perfectly reconstruct a signal sampled at 1/n times the Nyquist rate if n independent sets of samples describe the signal. The ... search c  1999 by CRC Press LLC de Haan, G. “Video Scanning Format Conversion and Motion Estimation” Digital Signal Processing Handbook Ed. Vijay K. Madisetti and Douglas B....

Ngày tải lên: 19/10/2013, 18:15